Pith Number

pith:QXY54JEB

pith:2026:QXY54JEBA77WVXPNI2J2OF7WE4

not attested not anchored not stored refs pending

Wisdom of LLM Crowds: Aggregation and Contamination in Language Model Ensembles

Igor Douven

arxiv:2607.18269 v1 · 2026-05-26 · cs.AI · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QXY54JEBA77WVXPNI2J2OF7WE4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-22T00:22:39.448222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85f1de248107ff6added4693a717f62704c01d6548bd1e5a8691194cb1a13052

Aliases

arxiv: 2607.18269 · arxiv_version: 2607.18269v1 · doi: 10.48550/arxiv.2607.18269 · pith_short_12: QXY54JEBA77W · pith_short_16: QXY54JEBA77WVXPN · pith_short_8: QXY54JEB

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/QXY54JEBA77WVXPNI2J2OF7WE4 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 85f1de248107ff6added4693a717f62704c01d6548bd1e5a8691194cb1a13052

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99ffba40c631f0b0dbe56d0b3b43a705372ad6c197db4e9bc3cc7d81aef38899",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-26T16:07:01Z",
    "title_canon_sha256": "bfcb8903d8bd795b43f266658393c51a73ed9d770095b19bae228a47ddab955f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18269",
    "kind": "arxiv",
    "version": 1
  }
}